2910128210

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{362407}}^1$

素因数の和:362498

約数の個数: 32

約数和(自身を含む): 5792729472

約数和(自身を除く): 2882601262

約数列:

[1, 2, 5, 10, 11, 22, 55, 73, 110, 146, 365, 730, 803, 1606, 4015, 8030, 362407, 724814, 1812035, 3624070, 3986477, 7972954, 19932385, 26455711, 39864770, 52911422, 132278555, 264557110, 291012821, 582025642, 1455064105, 2910128210]

約数ペア:

[(1, 2910128210), (2, 1455064105), (5, 582025642), (10, 291012821), (11, 264557110), (22, 132278555), (55, 52911422), (73, 39864770), (110, 26455711), (146, 19932385), (365, 7972954), (730, 3986477), (803, 3624070), (1606, 1812035), (4015, 724814), (8030, 362407)]